A profile of the McWhinneys, whose Scottish island has been their ancestral home since the 15th century. The lively family of five are the only occupants of Dry Isle - a tidal island, connected to the land by a floating footbridge. Their ancestors owned and worked from this island for centuries. To keep up with the demands of modern life, dad Ian and mum Jess have had to diversify and make the most of the landscape around them.